How to find the length of the side of an equilateral triangle - SAT Math
Card 0 of 1
Question
In 
, 
and 
. Which of the following CANNOT be the length of side 
?
In
Answer
The sum of the lengths of any two sides of a triangle must be greater than the length of third side.
Therefore, because
and
, the correct answer must be 
.
The sum of the lengths of any two sides of a triangle must be greater than the length of third side.
Therefore, because
and
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